923456-26-20-1-2.pdf
PDF 637 KB Posted
- Attached to
- Lafitte St Drainage - Addendum No. 2
- Solicitation number
- 923456-26-20-1
- Issued by
- St. Tammany Parish, Louisiana
About this file
This is Addendum No. 2 to a quote document issued by St. Tammany Parish Procurement Department in Louisiana for the Lafitte Street Drainage project (Quote #26-20-1). The addendum revises the original quote timeline, moving the quote opening date to Tuesday, July 28, 2026, while maintaining the same time and location. The inquiry deadline has been set for Tuesday, July 21, 2026, and the addendum deadline is Thursday, July 23, 2026. The project involves drainage improvements along Lafitte Street, including the installation of reinforced concrete pipe (RCP) in 24-inch and 30-inch diameters, catch basin construction, and asphalt/concrete driveway removal and replacement. The scope requires contractors to maintain positive drainage throughout the entire subsurface pipe run, with catch basin inlet inverts positioned no more than 2 inches below surrounding ground elevation and field-fitted for precise location and elevation placement.
The addendum addresses a critical clarification regarding pipe quantities, confirming that the unit price form and specifications contained the correct quantities, while Attachment G—Layout—Revised contained an incorrect note regarding whether the 24-inch and 30-inch RCP quantities had been switched. Contractors are directed to replace the previous Attachment G with the corrected Attachment G—Layout—Revised—Addendum No. 2. The revised layout document indicates specific pipe installations along Lafitte Street, including 32 feet of 30-inch reinforced concrete pipe asphalt (RCPA), 16-foot sections of 24-inch RCPA alternating with 16-foot sections of 30-inch RCPA, with sewer tie-ins performed at no direct pay and pipe lengths between catch basins subject to field verification based on actual catch basin locations.
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Text version
ST. TAMMANY PARISH
MICHAEL B. COOPER
PARISH PRESIDENT
PROCUREMENT DEPARTMENT
P.O. BOX 628 | COVINGTON, LOUISIANA | 70434 | PROCUREMENT@STPGOV.ORG | 985-898-2520
WWW.STPGOV.ORG
Version 2026.1
July 15, 2026
Please find the following addendum to the below-mentioned QUOTE.
Addendum No.: 2
Quote #: 26-20-1
Project Name: Lafitte St Drainage
Quote Due Date: ***NEW TUESDAY, JULY 28, 2026***
GENERAL INFORMATION:
1. Please note that the Quote opening has been pushed to Tuesday, July 28, 2026. Time and location remain the same. The inquiry deadline is Tuesday, July 21, 2026. The addendum deadline is Thursday, July 23, 2026.
2. Please remove Attachment G – Layout - Revised and replace it with Attachment G- Layout
– Revised – Addendum No. 2 (attached).
QUESTIONS & ANSWERS:
Question 1. After reviewing the plans, it appears that the quantities for the 24-inch RCP and the 30-inch RCP may have been switched. Based on our review, it seems the quantity shown for the 24-inch RCP should apply to the 30-inch RCP, and vice versa. Could you please confirm whether the quantities have been mixed up, or if we are interpreting the plans incorrectly?
Answer 1. Please note that the unit price form and the specifications were correct in quantities.
However, Attachment G – Revised had an incorrect note. Please refer to General Information #2.
ATTACHMENTS:
1. Attachment G- Layout – Revised– Addendum No. 2.pdf
End of Addendum # 2 http://www.stpgov.org/
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Attachment G - Revised– Addendum No. 2
AutoCAD SHX Text Scale
AutoCAD SHX Text Drawn By
AutoCAD SHX Text Project No.
AutoCAD SHX Text Sheet
AutoCAD SHX Text Date
AutoCAD SHX Text Rev. No
AutoCAD SHX Text Description
AutoCAD SHX Text Date djcrawford Arc djcrawford Arc djcrawford Arc djcrawford Arc djcrawford Arc djcrawford Arc djcrawford Arc djcrawford Arc djcrawford Arc djcrawford Arc djcrawford Arc djcrawford Arc djcrawford Arc djcrawford Arc djcrawford Line djcrawford Line djcrawford Line djcrawford Line djcrawford Line djcrawford Line djcrawford Line djcrawford Line djcrawford Line djcrawford Rectangle djcrawford Line djcrawford Line djcrawford Rectangle djcrawford Text Box Orleans Street djcrawford Text Box Orleans Street djcrawford Callout 24" RCP existing djcrawford Callout 24" RCP existing djcrawford Rectangle djcrawford Rectangle djcrawford Rectangle djcrawford Rectangle djcrawford Rectangle djcrawford Rectangle djcrawford Text Box Address 1000 djcrawford Text Box Address 1020 djcrawford Text Box Address 1040 djcrawford Text Box Address 1060 djcrawford Text Box Address 1080 djcrawford Rectangle djcrawford Rectangle djcrawford Rectangle djcrawford Rectangle djcrawford Rectangle djcrawford Rectangle djcrawford Ellipse djcrawford Rectangle djcrawford Rectangle djcrawford Rectangle djcrawford Rectangle djcrawford Rectangle djcrawford Rectangle djcrawford Text Box Lafitte Street djcrawford Ellipse djcrawford Ellipse djcrawford Ellipse djcrawford Ellipse djcrawford Ellipse djcrawford Ellipse djcrawford Ellipse djcrawford Ellipse djcrawford Ellipse djcrawford Rectangle djcrawford Callout Existing 24"CPP djcrawford Rectangle djcrawford Ellipse djcrawford Callout Invert: 11.96 djcrawford Rectangle djcrawford Ellipse djcrawford Callout Invert: 9.13 djcrawford Text Box Contractor must carry positive drainage throughout the entire run of sub-surface pipe djcrawford Rectangle djcrawford Rectangle djcrawford Rectangle djcrawford Rectangle djcrawford Rectangle djcrawford Rectangle djcrawford Text Box Top View djcrawford Text Box Side View djcrawford Callout Existing to remain djcrawford Callout Limestone driveway to be removed/replaced djcrawford Callout Aspahlt driveway to be removed/replaced djcrawford Callout Asphalt driveway to be removed/replaced djcrawford Callout Concrete driveway to be removed/replaced djcrawford Callout Asphalt driveway to be removed/replaced djcrawford Text Box General notes:
:All catch basin inlet inverts shall be lower than the surrounding ground elevation by no more than 2 inches. Catch basin locations and elevations shall be field fit.
:All sewer tie ins shall be at no direct pay.
: Pipe lengths between catch basins shall be field fit, depending on the actual catch basin locations.
djcrawford Ellipse djcrawford Callout Set Nail: Elevation: 11.90 djcrawford Rectangle djcrawford Rectangle djcrawford Rectangle djcrawford Rectangle djcrawford Rectangle djcrawford Callout Road will be saw-cut, removed and new 32' of 30" RCPA will be installed djcrawford Callout 16' of 24" RCPA djcrawford Callout 16' of 30" RCPA djcrawford Callout 16' of 24" RCPA djcrawford Callout 16' of 30" RCPA djcrawford Callout
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djcrawford Callout Pipe on Lafitte Street will be 30" RCPA o d I
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| Lafitte Layout.pdf |
| Sheets and Views |
| 22x34 - 20 Scale |
File details come from the government source that posted it. Updated .